baber/WOPTO huggingface dataset:
Patent KR-20070026049-A (KR)
Title: Fuel cell system and unit cell and bipolar plate using therefor
Inventor: SUH JUN WON
IPC: H01M8/02
Filed: 2006-08-25
Abstract: A bipolar plate having both hydrophobic and hydrophilic surfaces is provided to easily discharge carbon dioxide and water generated from an anode electrode and a cathode electrode, and thus improve generating efficiencies of cell units and a fuel cell system. A bipolar plate(14) has channels(A,B) for circulating fluid at both surfaces thereof. A unit cell comprises: an electrode membrane assembly(12) consisting of a polymer membrane(12a), and an anode electrode(12b) and a cathode electrode(12c) provided at both sides of the polymer membrane(12a); and the bipolar plate(14) whose one surface(24) facing the anode electrode(12b) is hydrophobically treated and the opposite surface(22) facing the cathode electrode(12c) is hydrophilically treated.
Patent KR-20080019824-A (KR)
Title: Device for removing dross in mud guard
Inventor: KIM YONG NAM
IPC: B60S1/68
Filed: 2006-08-29
Abstract: A removing device of adhered matter in a mud guard of a vehicle is provided to prevent adherence of ice and mud, and to remove the adhered matter more easily by sensing and removing the adhered matter automatically. A removing device of adhered matter in a mud guard(19) of a vehicle comprises a sensor(10), a control unit(11), a seesaw motion member(12), an electrically powered member(13) and an actuator(14). The sensor is mounted on a wheel housing(18) and senses existence of the adhered matter. The control unit receives a signal from the sensor and outputs a signal for operating the actuator. The seesaw motion member uses a push stick(16) moving to inner and outer sides of the wheel housing and removes the adhered matter. The electrically powered member provides power for operation of seesaw motion member. The actuator is a power source.
Patent KR-20080023023-A (KR)
Title: Display apparatus
Inventor: HWANG IN JAE
IPC: G02F1/133
Filed: 2006-09-08
Abstract: A display device is provided to decrease a parasitic capacitor and a driving frequency of a gate driver circuit by decreasing the number of stages in the gate driving circuit. An array substrate(110) includes N main gate lines, iN sub gate lines, M data lines, iN sub gate lines, and iN x M pixels. An opposing substrate is opposed to the array substrate. A gate driving circuit(210) sequentially outputs gate pulses to the N main gate lines. A line selector circuit(220) is arranged between the gate driving circuit and the iN sub gate lines. The line selector circuit sequentially applies gate pulses from the gate driving circuit to the sub gate lines, so that pixel rows connected to the sub gate lines are sequentially turned on. A data driving circuit applies pixel voltages to the data lines and applies the pixel voltage to the turned-on pixel row.
Patent KR-20070003717-A (KR)
Title: Pipe coupling
Inventor: HWANG SUN HO
IPC: F16L21/08
Filed: 2006-09-11
Abstract: A pipe coupling is provided to efficiently increase watertightness by evenly dispersing tensile stress which is attracted by locking member. In a pipe coupling, a rubber band(10) connects both end of pipes. A metal body(20) forms a tension part(21). A tension bar(30) has a locking hole(31). A locking member(40) tightens both end of the body inward to closely connect and fix pipes. An assistant tension plate(50) covers and compresses the rubber band.
Patent KR-20060111878-A (KR)
Title: Human protooncogene and protein encoded by same
Inventor: KIM HYUN KEE
IPC: C12N15/12
Filed: 2006-09-25
Abstract: A human protooncogene PIG44(proliferation-inducing gene 44) whose expression is increased in cancer cells and a protein encoded by the same gene are provided to diagnose cancers including breast cancer, leukemia, uterine cancer and malignant lymphoma by detecting the expression increase of human protooncogene PIG44 in cancer cells. The protein encoded by the human protooncogene PIG44 has the amino acid sequence of SEQ ID NO:42, consists of 485 numbers of amino acids and has molecular weight of 55kDa. The human protooncogene PIG44 comprises 55th-1512th bases corresponding to open reading frame in the nucleotide sequence of SEQ ID NO:41 having total base length of 1721bp. A kit for diagnosis of cancers contains the human protooncogene PIG44 or the protein encoded by the human protooncogene PIG44.
Patent KR-20080027669-A (KR)
Title: Chip coil having multiple inductance
Inventor: KANG JONG MIN
IPC: H01F5/00
Filed: 2006-09-25
Abstract: A chip coil having multiple inductance is provided to output a plurality of inductance values with one chip by connecting windings with different turns to respective terminals. A chip coil having multiple inductance includes a substrate(160), a core(110), and a plurality of windings(120,130,140,150). The substrate has a plurality of terminal units(162a,162b,163a,163b,164a,164b,165a,165b). The core is positioned on a center of the substrate. The plurality of windings are wound around the core at different turns and connected to the terminal units respectively. The chip coil having the multiple inductance further includes a cap shielding an outer block of the winding. The substrate is a BGA(Ball Grid Array) type with a terminal formed on a bottom surface.
Patent KR-20060107494-A (KR)
Inventor: KIM YOU JUNG
IPC: G06Q40/02
Filed: 2006-09-25
Abstract: 본 발명은 그룹카드 발급방법 및 시스템에 관한 것으로써, 특정 그룹명 및/또는 특정 그룹코드를 선택 또는 제공하는 적어도 두 개 이상의 클라이언트 단말; 및 상기 적어도 두 개 이상의 클라이언트 단말이 선택 또는 제공하는 특정 그룹명 및/또는 특정 그룹코드를 동일한 그룹명 또는 그룹 코드로 분류한 후, 동일한 그룹명 또는 그룹 코드에 포함되는 적어도 두 개 이상의 클라이언트의 카드정보(및/또는 고객정보)를 상호 연계 처리하여 소정의 저장매체에 저장하는 서버;를 포함하여 이루어지는 것을 특징으로 하는 그룹카드 발급방법 및 시스템과 이를 위한 기록매체에 대한 것이다. 이에 의해, 카드발행기관(예컨대, 카드사, 금융사, 포인트 관리 회사)은 상기 그룹에 속한 고객군에게 집중적으로 인센티브 프로그램을 제공하여 카드 사용에 대한 충성도를 향상하는 이점이 있고, 그룹에 속한 고객은 개인에 비해 월등한 그룹별 카드 사용량(예컨대, 카드를 이용한 결제금액 합산액)을 기반으로 개인 고객보다 월등한 조건으로 카드 사용에 대한 인센티브를 제공받을 수 있는 이점이 있다.  
       
      그룹카드,발급
Patent KR-20080029630-A (KR)
Title: Method for forming pattern in semiconductor device
Inventor: JUNG TAE WOO
IPC: H01L21/027
Filed: 2006-09-29
Abstract: A method for forming a pattern in a semiconductor device is provided to prevent an FICD from being increased by preventing polymers from being generated during an etching process. A conductive layer(33) and a hard mask layer(34A) are sequentially formed on a substrate(31), which includes a cell region and a peripheral region. Mask patterns(35A,35B) are formed on the hard mask layer on the cell and peripheral regions, such that a cell region mask pattern has a DICD(Develop Inspection Critical Dimension) greater than an FICD, while a peripheral region mask pattern has the same DICD as the FICD(Final Inspection Critical Dimension). The hard mask layer and the conductive layer are etched up to a predetermined FICD, such that patterns are formed in the cell region and the peripheral region.
Patent KR-20060111432-A (KR)
Title: Toothbrush preventing cervical abrasion with units for scaling
Inventor: PARK KYU JIN
IPC: A46B9/04
Filed: 2006-10-09
Abstract: A toothbrush for preventing cervical abrasion with a scaling unit is provided to reduce the cervical abrasion and gum damage by a sharp and strong cut surface by bending a brush in a U-shape. The toothbrush for preventing cervical abrasion with a scaling unit includes a brush(1) formed so that a round part of a U-shape is touched on teeth by bending pieces of the brush in the U-shape for preventing cervical abrasion and damage of the gum, a scaler(2) mounted on a grip part so that a user is able to remove tartar and coloring from the teeth by oneself, and a light device(3) for securing a light sight when using the scaler.
Patent KR-20070081075-A (KR)
Title: Electronic conference system and method thereof and conference participant terminal device
Inventor: HORIKIRI KAZUNORI
IPC: H04N7/15
Filed: 2006-10-17
Abstract: An electronic conference system, a method for supporting electronic conference, and a terminal for conference participants are provided to automatically store screen images when a presenter terminal device maintains display contents for a predetermined time. A presenter terminal device(10) displays a screen image through a presenter-sided display unit in an electronic conference. A conference participant terminal device(40) receives the screen image displayed from the presenter terminal device, and displays the screen image. A receiving unit receives the screen image transmitted from the conference participant terminal device(40). When a currently displayed screen image and another screen image are not transmitted from the conference participant terminal device(40) for a predetermined time, a storage processing unit writes the currently displayed screen image in a storage unit.
Patent KR-20070045137-A (KR)
Inventor: KIM KYOUNG HEON
IPC: A23F3/16
Filed: 2006-10-26
Abstract: 카페인이 제거된 녹차 분말의 제조방법이 제공된다. 
     본 발명은 카페인이 최대한 제거되고 카테킨의 소실은 최소화되도록 확립된 최적 조건으로 초임계유체 추출하는 것을 특징으로 하며 본 발명에 따른면 녹차에 함유된 카페인은 최대한 제거하면서도 유용성분인 카테킨의 소실은 최소화하여 카페인만 선택적으로 제거된 녹차 분말을 제조할 수 있다.
Patent KR-20080045494-A (KR)
Title: Plasma display device
Inventor: KANG TAE KYOUNG
IPC: H01J17/49
Filed: 2006-11-20
Abstract: A plasma display apparatus is provided to reinforce a chassis base, which is weakened by holes, by implementing a reinforcing member along the holes of the chassis base. A plasma display apparatus includes a plasma display panel(11), a chassis base(17), and a reinforcing member(15). The plasma display panel displays images using gas discharge. The chassis base, which is coupled with the plasma display panel, includes holes(17a). The reinforcing member is formed along the holes. The reinforcing member includes a first part formed on the holes and a second part coupled with the chassis base by bending over at the first part. The first part includes apertures opposite to the holes.
Patent KR-20080046804-A (KR)
Title: Apparatus and method of servicing for destination call
Inventor: LEE DEUK JUN
IPC: H04W4/00
Filed: 2006-11-23
Abstract: An apparatus and a method for providing a destination call service are provided to originate a call to a mobile terminal when a mobile terminal subscriber approaches a desired destination during commute, thereby enabling the mobile terminal subscriber to reach the destination without passing the destination. An apparatus for providing a destination call service comprises a location checking unit(510), a control unit(540), a calling unit(520), a joining information unit(551), an information storage unit(552), and a web interface unit. The location checking unit checks the location of a joining mobile terminal. The control unit compares the location information checked by the location checking unit with set destination information to determine whether to call a destination. The calling unit originates a call to the joining mobile terminal by the control signal of the control unit and provides announcement to the joining mobile terminal.
Patent KR-20080046832-A (KR)
Title: Automatic teller machine for providing card benefit information
Inventor: KIM GI JIN
IPC: G07F19/00
Filed: 2006-11-23
Abstract: An ATM(Automatic Teller Machine) for providing card benefit information is provided to improve user convenience by directly outputting the card benefit information to a transaction slip in the ATM. An ATM(200) for providing card benefit information comprises a card input unit(210), a card identification information reading unit(220), a card inquiry unit(230), and an output unit(240). A user inputs a card into the card input unit. The card identification information reading unit reads card identification information of the inputted card. The card inquiry unit inquires about benefit information for the read card identification information of the inputted card, from a benefit information database including the benefit information corresponding to the card identification information. The output unit displays the inquired benefit information to the user.
Patent KR-20080046941-A (KR)
Title: Voltage controlled oscillator using tunable active inductor
Inventor: KIM SU TAE
IPC: H03B5/08
Filed: 2006-11-24
Abstract: A voltage controlled oscillator using a turntable active inductor is provided to implement an oscillator without a block capacitor by lowering a DC voltage connected to the active inductor by using a p-tail current source. A voltage controlled oscillator using a turntable active inductor includes a pair of CMOS transistors(M1,M2) and active inverters(L1,L2). In the CMOS transistors, a gate of one CMOS transistor is connected to a drain of the other CMOS transistor and is connected to a p-tail current source(IL). Sources of the CMOS transistors are connected to a ground through a middle tap. The active inverters are connected to a drain of each CMOS transistor. The active inverter includes a first CMOS transistor, a second CMOS transistor, and an LC tank circuit. In the first CMOS transistor, a first current source is connected between a drain and a gate. In the second CMOS transistor, a drain is connected to the gate of the first CMOS transistor. The LC tank circuit is connected between a source of the first CMOS transistor and a gate of the second CMOS transistor.
Patent KR-20080048800-A (KR)
Title: Settling method of the call charge
Inventor: CHOI DONG YOUL
IPC: H04W4/24
Filed: 2006-11-29
Abstract: A method for paying a call charge by using an IVR server is provided to enable an owner of a gift certificate to reserve the amount of the gift certificate by registering the gift certificate in the IVR server operated by a gift certificate service provider and freely use the registered gift certificate in a call charge payment by using a voice transceiving terminal in a desired place and at a desired time. A call charge payment method comprises the following steps of: performing member subscription by accessing an IVR(Interactive Voice Response) server by the medium of a personal computer; authenticating a member and gift certificate by performing wired/wireless communication access to the IVR server by the medium of a voice transceiving terminal; reserving the amount of the gift certificate in the IVR server; requesting call charge payment to the IVR server by the medium of the voice transceiving terminal; requesting call charge account transfer to an Internet banking server in the IVR server if a call charge payment condition is satisfied; authenticating a gift certificate service provider in the Internet banking server; automatically transferring a call charge from a bank account of the gift certificate service provider to a bank account of a corresponding communication service provider; and informing the voice transceiving terminal of a call charge payment requester that the account transfer is completed.
Patent KR-20080049525-A (KR)
Title: Device for safety driving and method thereof
Inventor: PARK JUN HONG
IPC: E02F9/24
Filed: 2006-11-30
Abstract: A safety driving Device and Method for an excavator is provided to convert a travel mode automatically by turning on an automatic travel switch. A safety driving Device and Method for an excavator comprises a work load pressure sensor(10), a travel load pressure sensor(11), an automatic travel switch(21), a controller(20), an actuator(23), a shift converting valve(30), and a cutoff valve(31). The automatic travel switch is connected with the controller and applies an automatic travel signal. The controller receives signals from each pressure sensor and the automatic travel switch, orders signals for manual travel and a work mode when the automatic travel switch is not in an automatic travel mode, and orders an automatic travel at a first gear on the automatic travel mode. The controller outputs signals for manual travel and work when the signal of the work load pressure sensor is for work. If no signal for work, the controller checks a travel load pressure signal. If the travel load signal is for travel, the controller outputs a command of returning back to automatic travel at a first gear. If load signal is not for travel, the controller outputs a command of automatic travel at a second gear. The controller outputs command of returning back to the manual travel and the work mode when the automatic travel mode is off. The controller outputs command of traveling at a second gear when the automatic travel mode is not off. The actuator receives the automatic travel from the controller and fixes a travel shift lever of the excavator. The shift converting valve, which is actuated by a control signal of the controller, converts a path of pressure oil fed to a transmission to shift travel speed. The cutoff valve shuts off oil pressure line to which pressure oil for work is supplied.
Patent KR-20080050045-A (KR)
Title: Withdrawal device of wafer which is used to make semi-conductor
Inventor: YANG RAK WOON
IPC: H01L21/02
Filed: 2006-12-01
Abstract: An apparatus for collecting semiconductor wafers is provided to prevent a breakdown of a wafer by maintaining an interval between a wafer insertion unit and a wafer reception unit. A wafer insertion unit(120) is formed at one side of a case. A wafer is inserted into the wafer insertion unit. A wafer reception unit(140) is formed in the inside of the case. The wafer is loaded into the wafer reception unit. A wafer transfer unit(130) adjusts a height of the wafer reception unit. The height of the wafer reception unit is adjusted according to the amount of wafers stored in the wafer reception unit. A constant distance is maintained between a top end of the wafers stored in the wafer reception unit and the wafer insertion unit.
Patent KR-20080053539-A (KR)
Title: One touch opening bottle cap
Inventor: CHO YOUNG KOOK
IPC: B65D41/16
Filed: 2006-12-11
Abstract: A one touch opening bottle cap is provided to enable a user to open and close an upper cap of a push pull cap consisting of an upper cap and a lower cap without a separate spring. In one touch opening bottle cap, an upper cap(100) and a lower cap are connected to an elastic hinge connector(199) that has the force of being stretched and being restored. A one-touch operation member(300) is installed on the lower cap. The one-touch operation member fixes a stopper fixing portion that extends from one end of the upper cap, and when being pushed, is opened and closed by the restoring force of a hinge connector. The one-touch operation member includes a pushing member and a pushing housing. The pushing housing receives the pushing member to enable the horizontal movement of the pushing member.
Patent KR-20080077035-A (KR)
Title: Method for digital photo printing order, and method and system for digital photo printing service
Inventor: KIM SUNG KYOUNG
IPC: G06F19/00
Filed: 2006-12-13
Abstract: A method for ordering printing of a digital photo, and a method and a system for a digital photo printing service are provided to enable a customer to edit and check a photo image quickly/conveniently and order printing the checked photo image on the network by using a PC. A web server(210) receives printing order information including an original digital image and printing/editing options applied to the original digital image by installing a printing order program to a customer terminal(100). The printing order information is made in XML(eXtensible Markup Language). A plurality of printers(240) performs image processing for converting the original digital image by applying the printing/editing options to the original digital image and prints the converted digital image on printing paper. A printing control server(230) selects the printer for performing the printing by analyzing the printing order information and performs the printing by transferring the original digital image and the printing order information to the selected printer.
Patent KR-20080054679-A (KR)
Title: Rear suspension system of vehicle
Inventor: PARK YOUNG WOOK
IPC: B60G7/00
Filed: 2006-12-13
Abstract: A rear suspension system of a vehicle is provided to prevent stress from being focused on a certain part and to improve safety when drives the vehicle by forming a lower cross section of a torsion beam with arc shape. In a rear suspension system of a vehicle, an upper cross section(11) of a torsion beam(10) is planar. A center part(C1) of a lower cross section(12) of the torsion beam is contacted with the upper cross section of the torsion beam. The lower cross section is circularly shaped and symmetrically formed around the center part. The two ends of the torsion beam are assembled to a trailing arm(1).
Patent KR-20080060554-A (KR)
Title: Apparatus and method for informing urgent call in portable terminal
Inventor: HAN TAE YUN
IPC: H04B1/40
Filed: 2006-12-27
Abstract: An important call notify method in a portable terminal and a device thereof are provided to output a bell sound in maximum volume size if an important call is received, so as to notify a user of importance of the call, thereby reducing the number of times the user misses important calls. If a signal notifying of reception of an important call is received from a call connection server, an important call's bell sound preset in a terminal is checked(401,403). The checked important call's bell sound is outputted in maximum volume size(405). It is checked whether a user's response exists within certain time(407). If not, the important call's bell sound is periodically outputted in the maximum volume size(409).
Patent KR-20080060906-A (KR)
Title: Liquid crystal display device and method of fabricating the same
Inventor: PARK KU HYUN
IPC: G02F1/1335
Filed: 2006-12-27
Abstract: An LCD(Liquid Crystal Display) and a manufacturing method thereof are provided to arrange a polarizing member having a different polarizing shaft oppositely to the outside reflection portion of an LCD panel selectively. Signal lines include a gate line and a data line. The gate line and data line are crossed with each other on the first substrate and define a pixel area having a transmission area(TA) and a reflection area(RA). A TFT(Thin Film Transistor) is connected with the gate line and the data line. A reflection plate is formed at the reflection area. The first electrode is formed at the pixel area and connected with the TFT. The second electrode is arranged alternately together with the first electrode. The second substrate is located oppositely to the first substrate. A liquid crystal layer is interposed between the first and second substrates(210,220) and has a lambda/4 phase delay corresponding to the reflection area and a lambda/2 phase delay corresponding to the transmission area. The first polarizing member(219) is arranged at the outside surface of the first substrate. The second polarizing member is arranged at the outside surface of the second substrate and has the first polarizing member with the first transmission shaft corresponding to the reflection area. The second polarizing member has the second transmission shaft.
Patent KR-20080061902-A (KR)
Title: Measuring apparatus for the coefficient of friction for two kinds stainless
Inventor: PARK MI NAM
IPC: G01N3/32
Filed: 2006-12-28
Abstract: A measuring apparatus is provided to estimate the coefficient of friction between stainless plates made of different materials so as to apply the results to a forming process using stainless plates. A measuring apparatus for the coefficient of friction between stainless plates includes a lower die(160), an upper punch(120), and an upper punch driving unit(110). The lower die holds a first stainless plate(150). The upper punch is installed above the lower die and mounts a second stainless plate(140) using a plate fixing jig(130). The upper punch driving unit moves the upper punch up and down for applying normal force to the first stainless plate in order to measure the coefficient of friction between the first and second stainless plates.